Wrench



FIG. 1 is a perspective view of a wrench showing my new design in whichthe broken line is for illustrative purposes only and forms no part ofthe claimed design;

FIG. 2 is a front view thereof in which the broken line is forillustrative purposes only and forms no part of the claimed design;

FIG. 3 is a rear view thereof in which the broken line is forillustrative purposes only and forms no part of the claimed design;

FIG. 4 is a left view thereof in which the broken line is forillustrative purposes only and forms no part of the claimed design;

FIG. 5 is a right view thereof in which the broken line is forillustrative purposes only and forms no part of the claimed design;

FIG. 6 is a top view thereof in which the broken line is forillustrative purposes only and forms no part of the claimed design; and,

FIG. 7 is a bottom view thereof in which the broken line is forillustrative purposes only and forms no part of the claimed design.

The ornamental design for a wrench, as shown and described.